Sunday, 11 March 2018

Quantitative Aptitude Questions For SBI Clerk : 11 - 03 - 18

Quantitative Aptitude quiz is basically to test your mathematical calculation and approach. It is to find out how fast you can solve a given question with the right methodology of solving the problem. If you know the formulas and short tricks of some important topic in Maths, you will definitely score good marks. So, it is important to know the basic concept of all the topic so you can apply the short tricks and solve the question with a new concept in lesser time while giving the quiz. Quantitative Aptitude Quiz helps to evaluate your preparation for banking exam so you can improve your preparation level. Mahendra Guru provides you Quantitative Aptitude Quiz for Bank examination based on the latest pattern. So that you can practice on regular basis. It will definitely help you to score good marks in the exam. It is the most important section for all the govt exam like IBPS PO/ Clerk/SO/RRB, RBI, SBI, Insurance, SSC-MTS, CGL, CHSL, State Level and other Competitive exams.

Mahendra Guru provides you a Bank Quiz of Quantitative Aptitude on daily basis to help you in your preparation for Govt job. You can clear your doubts before an exam. Mahendra Guru also provides you an important note and study material for all subject and test through its website, Mahendra Guru App and YouTube channel apart from it Speed Test Portal. Most of these preparation products are also available for purchase on my shop. You can also visit Mahendras.org to get more information about our endeavour for your success. You can also study in details through our E-Mahendras Facebookand Mahendra Guru YouTube channel of Quantitative Aptitude.

Q1.) The price of the sugar is decreased by 20%. If Naimish decreased his expenditure on sugar by 25%, then by what percent Naimish can decrease/increase his consumption?

Q2.) A shopkeeper sells three items P, Q and R and incurs a loss of 21%, 11% and 10% respectively. The overall loss percentage on selling P and Q items is 14.33% and that of Q and R items is 10.4%. Find the overall loss percentage on selling the three items?

Q4.) One quantity of sugar at Rs 9.30 per Kg is mixed with another quality at a certain rate in the ratio 8:7. If the mixture so formed is sold at Rs 12 per Kg, what is the rate per Kg of the second quality of sugar, if the mixture is sold at a profit of 20%?

Q6.) Three examiner Manish, Puneet, Ajay are evaluating answer script of a subject. Manish is 40% more efficient than Puneet, who is 20% more efficient than Ajay. Manish takes 10 days less than Puneet to complete the evaluation work. Manish starts the evaluation work and works for 10 days and then Puneet takes over. Puneet evaluates for next 15 days and then stops. In how many days, Ajay can complete the remaining evaluation work?
1.) 8

2.) 7.6

3.) 7.2

4.) 6.5

5.) None of these

Q7.) The average wages of a worker during 15 consecutive working days was Rs.90 per day. During the first 7 days, his average wages was Rs.87/day and the average wages during the last 7 days was Rs.92 /day. What was his wage on the 8th day?
एक मजदूर के 15 क्रमंगत दिनों की औसत मजदूरी 90 रू. प्रति दिन है| पहले 7 दिन में औसत मजदूरी रू 87/दिन और आखिरी 7 दिन औसत मजदूरी रू 92/दिन है | उसकी 8 वे दिन की मजदूरी क्या हैं ?

1.) 96

2.) 97

3.) 95

4.) 98

5.) 93

Q8.) An experiment succeeds twice as often as it fails. What is the probability that in the next 4 trials there will be three successes?

We know that in a mixed double match there are two males and two females.
Two male members can be selected in 5C2=10 ways.
Having selected two male members, 2 female members can be selected in 3C2 = 3ways.
Two male and two female members can arranged in a particular game in 2 ways.
Total number of arrangements = 10×3×2 = 60 ways.

The total wages earned during the 15 days that the worker worked = 15×90 = Rs.1350.
The total wages earned during the first 7 days = 7×87 = Rs. 609.
The total wages earned during the last 7 days = 7×92 = Rs. 644.
Total wages earned during the 15 days = wages during first 7 days + wage on 8th day + wages during the last 7 days.
1350 = 609 + wage on 8th day + 644.
Wage on 8th day = 1350−609−644 = Rs. 97

In 2 hour the part filled by all the three pipes =
Remaining part =, which is filled by (P + Q) in 7 hours.
Hence, in 1 hour the part filled by (P + Q) =
since, in 1 hour the part filled by R alone =
Therefore, R alone will fill the bank in 14 hours.